atom@atom:~$ cat /etc/apt/sources.list
# deb cdrom:[Ubuntu 11.04 _Natty Narwhal_ - Release amd64 (20110427.1)]/ natty main restricted
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://pl.archive.ubuntu.com/ubuntu/ precise main restricted
deb-src http://pl.archive.ubuntu.com/ubuntu/ precise main restricted
## Major bug fix updates produced after the final release of the
## distribution.
deb http://pl.archive.ubuntu.com/ubuntu/ precise-updates main restricted
deb-src http://pl.archive.ubuntu.com/ubuntu/ precise-updates main restricted
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://pl.archive.ubuntu.com/ubuntu/ precise universe
deb-src http://pl.archive.ubuntu.com/ubuntu/ precise universe
deb http://pl.archive.ubuntu.com/ubuntu/ precise-updates universe
deb-src http://pl.archive.ubuntu.com/ubuntu/ precise-updates universe
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://pl.archive.ubuntu.com/ubuntu/ precise multiverse
deb-src http://pl.archive.ubuntu.com/ubuntu/ precise multiverse
deb http://pl.archive.ubuntu.com/ubuntu/ precise-updates multiverse
deb-src http://pl.archive.ubuntu.com/ubuntu/ precise-updates multiverse
## Uncomment the following two lines to add software from the 'backports'
## repository.
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
# deb http://pl.archive.ubuntu.com/ubuntu/ natty-backports main restricted universe multiverse
# deb-src http://pl.archive.ubuntu.com/ubuntu/ natty-backports main restricted universe multiverse
deb http://security.ubuntu.com/ubuntu precise-security main restricted
deb-src http://security.ubuntu.com/ubuntu precise-security main restricted
deb http://security.ubuntu.com/ubuntu precise-security universe
deb-src http://security.ubuntu.com/ubuntu precise-security universe
deb http://security.ubuntu.com/ubuntu precise-security multiverse
deb-src http://security.ubuntu.com/ubuntu precise-security multiverse
## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
# deb http://archive.canonical.com/ubuntu natty partner
# deb-src http://archive.canonical.com/ubuntu natty partner
## This software is not part of Ubuntu, but is offered by third-party
## developers who want to ship their latest software.
deb http://extras.ubuntu.com/ubuntu precise main
deb-src http://extras.ubuntu.com/ubuntu precise main
deb http://packages.mate-desktop.org/repo/ubuntu precise main
deb-src http://packages.mate-desktop.org/repo/ubuntu precise main

atom@atom:~$ cat /etc/apt/sources.list.d/*
deb http://ppa.launchpad.net/gwendal-lebihan-dev/cinnamon-stable/ubuntu precise main
deb-src http://ppa.launchpad.net/gwendal-lebihan-dev/cinnamon-stable/ubuntu precise main
deb http://ppa.launchpad.net/gwendal-lebihan-dev/cinnamon-stable/ubuntu precise main
deb-src http://ppa.launchpad.net/gwendal-lebihan-dev/cinnamon-stable/ubuntu precise main
deb http://ppa.launchpad.net/gwendal-lebihan-dev/cinnamon-stable/ubuntu precise main
deb-src http://ppa.launchpad.net/gwendal-lebihan-dev/cinnamon-stable/ubuntu precise main
deb http://ppa.launchpad.net/kilian/f.lux/ubuntu precise main
deb-src http://ppa.launchpad.net/kilian/f.lux/ubuntu precise main
deb http://ppa.launchpad.net/kilian/f.lux/ubuntu precise main
deb-src http://ppa.launchpad.net/kilian/f.lux/ubuntu precise main
# This file makes sure that Opera Browser is kept up-to-date
# as part of regular system upgrades
deb http://deb.opera.com/opera/ stable non-free #Opera Browser (final releases)
# The line above will make sure you get all final public releases.
# Uncomment the following line if you want to get alpha and beta
# releases, too.
# deb http://deb.opera.com/opera-beta/ stable non-free #Opera Browser (beta releases)
# This file makes sure that Opera Browser is kept up-to-date
# as part of regular system upgrades
deb http://deb.opera.com/opera/ stable non-free #Opera Browser (final releases)
# The line above will make sure you get all final public releases.
# Uncomment the following line if you want to get alpha and beta
# releases, too.
# deb http://deb.opera.com/opera-beta/ stable non-free #Opera Browser (beta releases)
# This file makes sure that Opera Browser is kept up-to-date
# as part of regular system upgrades
deb http://deb.opera.com/opera/ stable non-free #Opera Browser (final releases)
# The line above will make sure you get all final public releases.
# Uncomment the following line if you want to get alpha and beta
# releases, too.
# deb http://deb.opera.com/opera-beta/ stable non-free #Opera Browser (beta releases)
deb http://ppa.launchpad.net/screenlets/ppa/ubuntu precise main
deb-src http://ppa.launchpad.net/screenlets/ppa/ubuntu precise main
deb http://ppa.launchpad.net/screenlets/ppa/ubuntu precise main
deb-src http://ppa.launchpad.net/screenlets/ppa/ubuntu precise main
deb http://ppa.launchpad.net/screenlets/ppa/ubuntu precise main
deb-src http://ppa.launchpad.net/screenlets/ppa/ubuntu precise main
deb http://ppa.launchpad.net/surl/ppa/ubuntu precise main
deb-src http://ppa.launchpad.net/surl/ppa/ubuntu precise main
deb http://ppa.launchpad.net/surl/ppa/ubuntu precise main
deb-src http://ppa.launchpad.net/surl/ppa/ubuntu precise main
deb http://ppa.launchpad.net/surl/ppa/ubuntu precise main
deb-src http://ppa.launchpad.net/surl/ppa/ubuntu precise main
deb http://ppa.launchpad.net/ubuntu-wine/ppa/ubuntu natty main
deb http://ppa.launchpad.net/xorg-edgers/ppa/ubuntu precise main
deb-src http://ppa.launchpad.net/xorg-edgers/ppa/ubuntu precise main
deb http://ppa.launchpad.net/xorg-edgers/ppa/ubuntu precise main
deb-src http://ppa.launchpad.net/xorg-edgers/ppa/ubuntu precise main
deb http://ppa.launchpad.net/xorg-edgers/ppa/ubuntu precise main
deb-src http://ppa.launchpad.net/xorg-edgers/ppa/ubuntu precise main